US$ 36.95
It consists of deep blue lazurite
the fibrous form of this mineral has been classified as one of the six recognized forms of asbestos
Rubies are found in a multitude of colors
There is a vein of the host matrix that was not removed during its preparation giving it a little extra character
Azurite & Malachite - Morocco It consists of deep blueSize: 3. 3 x 1. 8 x 0. 9 in. Weight: 3. 6 oz Azurite is a vibrant blue copper based mineral. Its name is derived from the Persian word lazhward, an area known for the other famous blue stone, lapis lazuli. Its lovely blue color is often associated with deserts and winter skies. Azurite can take on many different forms but is crystallized in the monoclinic systems. These different forms come in everything from prismatic crystals, druzy coatings, and
US$ 36.95
US$ 19.95
US$ 37.99